The wave function of a particle always determines

(A) the position of the particle.
(B) the probability of finding the particle.
(C) the density of the particle.
(D) the electric charge of the particle.

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Questions --- What this question is about

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123.2

The wave function of a particle always determines

(A) the position of the particle.

No. ---
The uncertainty principle prevents that.

Try again.

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Questions --- What this question is about

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123.2

The wave function of a particle always determines

(B) the probability of finding the particle.

Yes. ---
It is the square of the wave function.

Check the other answers.

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Questions --- What this question is about

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123.2

The wave function of a particle always determines

(C) the density of the particle.

No. --- The particles are often assumed
to be points which do not have densities.

Try again.

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Questions --- What this question is about

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123.2

The wave function of a particle always determines

(D) the electric charge of the particle.

No. --- That is not what the
wave function is for.

Try again.

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Questions --- What this question is about

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123.2